ffmpeg | branch: master | Michael Niedermayer <[email protected]> | Fri Feb 24 13:23:37 2017 +0100| [c87ea47481d35b0219e2e22d60f2a431286f725d] | committer: Michael Niedermayer
tools/target_dec_fuzzer: Fix misaligned read Signed-off-by: Michael Niedermayer <[email protected]> > http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=c87ea47481d35b0219e2e22d60f2a431286f725d --- tools/target_dec_fuzzer.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/tools/target_dec_fuzzer.c b/tools/target_dec_fuzzer.c index 8761d96..cb3bc50 100644 --- a/tools/target_dec_fuzzer.c +++ b/tools/target_dec_fuzzer.c @@ -46,6 +46,7 @@ */ #include "libavutil/avassert.h" +#include "libavutil/intreadwrite.h" #include "libavcodec/avcodec.h" #include "libavformat/avformat.h" @@ -165,7 +166,7 @@ int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size) { while (data < end && it < maxiteration) { // Search for the TAG while (data + sizeof(fuzz_tag) < end) { - if (data[0] == (fuzz_tag & 0xFF) && *(const uint64_t *)(data) == fuzz_tag) + if (data[0] == (fuzz_tag & 0xFF) && AV_RN64(data) == fuzz_tag) break; data++; } _______________________________________________ ffmpeg-cvslog mailing list [email protected] http://ffmpeg.org/mailman/listinfo/ffmpeg-cvslog
